Whiteside County
- Population
- 54,947
- Area
- 0.68 sq mi (1.77 km²), 0.01 sq mi water
- Median age
- 43
- Households
- 23,120
- Persons per household
- 2.3
- Median household income
- $67,500
- Median house value
- $127,100
Demographics: 2020–2024 ACS
This Afternoon
72°F
Chance Showers And Thunderstorms49% precip
Tonight
63°F
Partly Cloudy12% precip
Sunday
79°F
Partly Sunny1% precip
Sunday Night
58°F
Mostly Clear1% precip